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1. 发明专利

JP2013081938A Manufacturing method of composite semipermeable membrane and composite semipermeable membrane 有权
标题翻译：复合可切割膜和复合膜可制膜的制备方法
公开(公告)号：JP2013081938A
公开(公告)日：2013-05-09
申请号：JP2012210686
申请日：2012-09-25
申请人： Toray Ind Inc , 東レ株式会社
发明人： NAKATSUJI HIROHARU , HENMI MASAHIRO , TOMIOKA HIROKI
IPC分类号： B01D61/12 , B01D61/10 , B01D67/00 , B01D69/06 , C08F2/00
CPC分类号： Y02A20/144
摘要： PROBLEM TO BE SOLVED: To provide a composite semipermeable membrane that has high permeability and to provide a manufacturing method of the same.SOLUTION: The manufacturing method of the composite semipermeable membrane consisting of a microporous support membrane and a separation function layer includes: a step of preparing a substrate in which a sacrificial layer is formed; a step in which a composition layer containing a polymerizable compound is formed on the sacrificial layer; a step in which the microporous support membrane is adhered on the layer of the composition; a step in which the polymerizable compound is polymerized; and a step in which the sacrificial layer is removed.
摘要翻译：待解决的问题：提供一种具有高磁导率的复合半透膜并提供其制造方法。解决方案：由微孔支撑膜和分离功能层组成的复合半透膜的制造方法包括：制备其中形成牺牲层的基板的步骤; 在牺牲层上形成含有可聚合化合物的组合物层的步骤; 微孔支撑膜粘附在组合物层上的步骤; 使聚合性化合物聚合的工序; 以及去除牺牲层的步骤。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2011255255A Composite semipermeable membrane 有权
标题翻译：复合可切片膜
公开(公告)号：JP2011255255A
公开(公告)日：2011-12-22
申请号：JP2010129412
申请日：2010-06-04
申请人： Toray Ind Inc , Univ Of Tokyo , 国立大学法人東京大学 , 東レ株式会社
发明人： KATO TAKASHI , ICHIKAWA NAOHIRO , NAKATSUJI HIROHARU , HENMI MASAHIRO , TOMIOKA HIROKI , SHIMURA HARUKI
IPC分类号： B01D69/12 , B01D69/10 , B01D71/82 , C08F136/04
摘要： PROBLEM TO BE SOLVED: To provide a composite semipermeable membrane having high water permeability.SOLUTION: The composite semipermeable membrane consists of a porous support membrane and a polymerized liquid crystal thin film, wherein the polymerized liquid crystal presents a bicontinuous cubic structure.
摘要翻译：待解决的问题：提供具有高透水性的复合半透膜。解决方案：复合半透膜由多孔支撑膜和聚合液晶薄膜组成，其中聚合液晶具有双连续的立方结构。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010119931A Method for removing organic fluorine compound 审中-公开
标题翻译：去除有机氟化合物的方法
公开(公告)号：JP2010119931A
公开(公告)日：2010-06-03
申请号：JP2008294200
申请日：2008-11-18
申请人： Toray Ind Inc , 東レ株式会社
发明人： MINAKI TAKASHI , HENMI MASAHIRO , MINEGISHI SHINICHI
IPC分类号： C02F1/44 , B01D71/34
摘要： PROBLEM TO BE SOLVED: To provide a method for removing not only suspended substances and germs in raw water but also perfluorooctane sulfonic acid and/or perfluorooctanoic acid using a porous membrane having high pure water permeability for use, for example, in water treatment.
SOLUTION: By the method for removing organic fluorine compounds, the perfluorooctane sulfonic acid and perfluorooctanoic acid are removed from a liquid mixture containing the perfluorooctane sulfonic acid and/or perfluorooctanoic acid through a separation process using the porous membrane made of a polyvinylidene fluoride series resin consisting of a globular particle.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：待解决的问题：提供一种除去原水中的悬浮物质和细菌，还可以使用全氟辛烷磺酸和/或全氟辛酸，使用例如在水中使用的具有高纯水渗透性的多孔膜的方法治疗。解决方案：通过除去有机氟化合物的方法，通过使用由聚偏二氟乙烯制成的多孔膜的分离方法从含有全氟辛基磺酸和/或全氟辛酸的液体混合物中除去全氟辛烷磺酸和全氟辛酸由球状颗粒组成的系列树脂。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2005270707A Separation film 有权
标题翻译：分离膜
公开(公告)号：JP2005270707A
公开(公告)日：2005-10-06
申请号：JP2004084303
申请日：2004-03-23
申请人： Toray Ind Inc , 東レ株式会社
发明人： FURUNO SHUJI , HENMI MASAHIRO , UEMURA TADAHIRO
IPC分类号： B01D71/34 , B01D63/08 , B01D69/06 , B01D71/42 , B01D71/68 , C02F1/44
摘要： PROBLEM TO BE SOLVED: To prepare a separation film capable of suppressing the shaving of a porous organic polymer while satisfying an inhibition rate and water permeability well in balance.
SOLUTION: The separation film includes an organic polymer such as polyvinylidene fluoride resin and inorganic fine particles of carbon black with an average particle size of 5-5,000 nm and a density of 0.05-0.5 ml/g.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：制备能够均匀地满足抑制率和水渗透性的同时抑制多孔有机聚合物的剃刮的分离膜。解决方案：分离膜包括平均粒径为5-5,000nm，密度为0.05-0.5ml / g的聚偏二氟乙烯树脂和碳黑的无机细颗粒等有机聚合物。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004237183A Method and apparatus for treating hardly decomposable organic matter-containing liquid 审中-公开
公开(公告)号：JP2004237183A
公开(公告)日：2004-08-26
申请号：JP2003027988
申请日：2003-02-05
申请人： Toray Ind Inc , 東レ株式会社
发明人： TAKAGI KENTARO , MINEGISHI SHINICHI , SASAKI TAKAO , HENMI MASAHIRO
IPC分类号： B01D61/02 , B01D61/14 , C02F1/44 , C02F1/72
摘要： PROBLEM TO BE SOLVED: To provide a treatment apparatus for a hardly decomposable organic matter-containing liquid capable of obtaining a high treatment effect even if a large amount of a metal salt is not used to develop a treatment capacity stable over a long period of time, and a treatment method using the same.
SOLUTION: The treatment apparatus for the hardly decomposable organic matter-containing liquid is provided with an oxidizing agent adding means for adding an oxidizing agent to a raw liquid and a vibration means for vibrating a ferrous metal for use in the contact with the raw liquid to which the oxidizing agent is added. The hardly decomposable organic matter-containing liquid is treated by adding the oxidizing agent to the raw liquid containing a hardly decomposable organic matter and bringing the raw liquid to which the oxidizing agent is added into contact with the ferrous metal to decompose the hardly decomposable organic matter while vibrating the ferrous metal.
COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2004223438A Separation film and manufacturing method therefor 审中-公开
公开(公告)号：JP2004223438A
公开(公告)日：2004-08-12
申请号：JP2003015781
申请日：2003-01-24
申请人： Toray Ind Inc , 東レ株式会社
发明人： SASAKI TAKAO , HENMI MASAHIRO , FURUNO SHUJI
IPC分类号： B01D69/06 , B01D61/02 , B01D61/14 , B01D63/02 , B01D63/08 , B01D69/08 , C02F1/44 , C02F1/58
摘要： PROBLEM TO BE SOLVED: To prepare a separation film capable of efficiently and practically executing solid-liquid separation of a pollutant contained in an exhaust liquid, and decomposition of an oxidizing agent, and a method for manufacturing the same, as well as an element using the separation film.
SOLUTION: The method comprises: applying, to the surface of a substrate, a film-manufacturing raw material solution containing a porous layer forming agent, a catalyst for decomposing the oxidizing agent and a dispersing medium; introducing the substrate into a solidifying solution containing a non-dispersing medium to solidify the film-manufacturing raw material solution, thereby forming a porous layer provided with the catalyst for decomposing the oxidizing agent on the surface of the substrate.
COPYRIGHT: (C)2004,JPO&NCIPI

7. 发明专利

JP2011016096A Composite semipermeable membrane 有权
标题翻译：复合可切片膜
公开(公告)号：JP2011016096A
公开(公告)日：2011-01-27
申请号：JP2009163183
申请日：2009-07-09
申请人： Kobe Univ , Toray Ind Inc , 国立大学法人神戸大学 , 東レ株式会社
发明人： MATSUYAMA HIDETO , IMANISHI MASAAKI , HENMI MASAHIRO , TOMIOKA HIROKI
IPC分类号： B01D69/12
摘要： PROBLEM TO BE SOLVED: To provide a composite semipermeable membrane which simultaneously satisfies both of high separating film performance (solute removability and water permeability) and high durability.SOLUTION: This composite semipermeable membrane includes a porous support film and an alternate adsorption film. In addition, the composite semipermeable membrane is formed by a process A to form the alternate adsorption film by making a polymer with a positive charge and a polymer with a negative charge alternately adsorbed on the surface of the porous support film, and a process B to bring a crosslinking reagent into contact with the obtained alternate adsorption film.
摘要翻译：要解决的问题：提供一种同时满足高分离膜性能（溶质去除性和透水性）以及高耐久性的复合半透膜。解决方案：该复合半透膜包括多孔载体膜和交替吸附膜。此外，复合半透膜由方法A形成，通过使具有正电荷的聚合物和具有负电荷的聚合物交替吸附在多孔载体膜的表面上形成交替吸附膜，并且将工艺B 使交联试剂与获得的交替吸附膜接触。

8. 发明专利

JP2010221218A Method of manufacturing separation membrane, and separation membrane 有权
标题翻译：制备分离膜的方法和分离膜
公开(公告)号：JP2010221218A
公开(公告)日：2010-10-07
申请号：JP2010146054
申请日：2010-06-28
申请人： Toray Ind Inc , 東レ株式会社
发明人： MORIKAWA HIROBUMI , FURUNO SHUJI , HENMI MASAHIRO
IPC分类号： B01D71/34 , B01D61/18 , B01D63/08 , B01D63/10 , B01D65/08 , B01D67/00 , B01D69/02 , B01D69/10 , B01D69/12 , C02F1/44 , C08J9/28
CPC分类号： B01D71/34 , B01D61/18 , B01D63/081 , B01D63/082 , B01D63/10 , B01D65/08 , B01D67/0011 , B01D67/0016 , B01D67/003 , B01D69/02 , B01D69/10 , B01D69/12 , B01D2315/06 , B01D2321/185 , B01D2323/08 , B01D2323/12 , B01D2325/04 , C02F1/444
摘要： PROBLEM TO BE SOLVED: To provide a separation membrane for sewage wastewater which has high water permeability, is hardly clogged, and eliminates removal of a porous resin layer from a porous substrate. SOLUTION: The separation membrane has the porous resin layer on the surface of the porous substrate, and a part of resin forming the porous resin layer is entered into the porous substrate to form a compound layer with the porous substrate. The separation membrane satisfies the following (1) and/or (2): (1) the average pore size of the porous resin layer surface is in a range of 0.01-0.2 μm and the standard deviation of pore sizes is 0.1 μm or less; and (2) macrovoids having a short diameter of 0.05×A or more exist in the porous resin layer, wherein A is the thickness of the porous substrate, and the ratio of removing fine particles having an average particle size of 0.9 μm is at least 90% or more. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有高透水性，几乎不堵塞的污水废水分离膜，并且从多孔基材中除去多孔树脂层。解决方案：分离膜在多孔基材的表面上具有多孔树脂层，并且形成多孔树脂层的树脂的一部分进入多孔基材中以与多孔基材形成化合物层。分离膜满足以下（1）和/或（2）：（1）多孔树脂层表面的平均孔径在0.01-0.2μm的范围内，孔径的标准偏差为0.1μm以下 ; 和（2）多孔树脂层中存在短径为0.05×A以上的大孔，其中，A为多孔质基材的厚度，除去平均粒径为0.9μm的微粒的比例为至少 90％以上。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2007252367A Method for producing chemical by continuous fermentation and continuous fermentation apparatus 有权
标题翻译：通过连续发酵和连续发酵装置生产化学品的方法
公开(公告)号：JP2007252367A
公开(公告)日：2007-10-04
申请号：JP2007040518
申请日：2007-02-21
申请人： Toray Ind Inc , 東レ株式会社
发明人： SAWAI HIDEKI , YAMADA MASANARI , MIMIZUKA TAKASHI , SAWAI KENJI , YONEHARA TORU , ITOU TSUGUHITO , HENMI MASAHIRO
IPC分类号： C12P7/40 , C12M1/00 , C12N15/09 , C12P7/02
CPC分类号： C12M29/06 , C12M27/02 , C12M29/02 , C12M41/12 , C12M41/26 , C12M41/40 , C12M41/44 , C12M47/10
摘要： PROBLEM TO BE SOLVED: To provide a method for producing chemicals by continuous fermentation method which can stably maintain high productivity for a long period of time, and a fermentation apparatus for producing the chemicals. SOLUTION: The method for producing chemicals by continuous fermentation is to separate a fermented culture solution into a filtrate and an unfiltered liquid by a separation membrane, recover the chemical which is an objective fermentation product from the filtrate and reflux the unfiltered liquid with keeping the same in the fermented culture solution. By using a porous membrane having high permeability and high rate of cell prevention with a low differential pressure of the membrane, the production efficiency of the chemical by stable fermentation at low cost can be remarkably enhanced. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种能够长时间稳定地维持高生产率的连续发酵法生产化学品的方法，以及用于生产化学品的发酵装置。解决方案：通过连续发酵生产化学品的方法是通过分离膜将发酵培养液分离成滤液和未过滤的液体，从滤液中回收作为目标发酵产物的化学品，并将未过滤的液体与在发酵培养液中保持一致。通过使用膜的低压差具有高渗透性和高细胞率的多孔膜，可以显着提高以低成本稳定发酵的化学品的生产效率。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2005111429A Composite semipermeable membrane and production method therefor 审中-公开
标题翻译：复合可切割膜及其制备方法
公开(公告)号：JP2005111429A
公开(公告)日：2005-04-28
申请号：JP2003351849
申请日：2003-10-10
申请人： Toray Ind Inc , 東レ株式会社
发明人： MINAKI TAKASHI , ADACHI MASAYA , HENMI MASAHIRO
IPC分类号： B01D69/12 , B01D71/06
摘要： PROBLEM TO BE SOLVED: To prepare a composite semipermeable membrane having excellent resistance to chlorine, selective separation capability and flexibility, and to provide a method for producing the composite semipermeable membrane. SOLUTION: A solution or a dispersion liquid containing a compound between a metal and a polyhydric alcohol which is obtained by bringing an organo-metallic compound into contact with a polyhydric alcohol aqueous solution is applied on a supporting film and is dried, thereby forming a thin film layer containing the metal and the polyhydric alcohol. COPYRIGHT: (C)2005,JPO&NCIPI

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